reports of chemical weapons in syria. let's get started with what promises to be a lively discussion. abbe huntsman, and a host of huff posts live. and welcome to you all. let's start with guns and the fallout of the murder and suicide of jovan bellcher and his girlfriend. bob costas of nbc spoke out about this. let's watch what he said tonight. >> i believe that there should be more comprehensive and effective controls on the sale of guns. roughly 40% of the guns purchased in this country do not require a background check for purchasing. i don't see any reason why someone should be able to purchase military style or body armor or weapons. only the police and the military should have that. >> let's start off. you've been giving me a holler on twitter about this. you are a big gun fan. explain to me why bob costas is wrong? >> it boils down to the ability to protect yourself, piers. when you look at what is what happening in syria with the threat of chemical weapons. the only reason they're not going to use it is because s